Firmware archive for the Panasonic Let's note CF-NX3 laptop, model code CF-NX3EDGTS, in a 6.07 MB RAR. No version, board number or status is stated, so open the archive to see which images it contains. Such dumps are normally written to the SPI BIOS chip with a programmer to revive a board that fails to start. Back up the original chip before writing, since it holds serial and configuration data, and confirm the image size equals the chip capacity.
The button opens the matching file on RM Schematics, or a source page if it is not catalogued there yet. The original attachment is from @biosarchive. Enginerys does not host this file.
All sources (3)
The same file was posted more than once. If one link is dead, try the next.
| Channel | Posted | |
|---|---|---|
| @biosarchive | 29 Jan 2024 | Open file on RM Schematics |
| @generalbios | 30 Jan 2024 | Open file on RM Schematics |
| @generalbios | 11 Feb 2024 | Open file on RM Schematics |
How to open a .rar file
Compressed archive — the usual wrapper for a schematic + boardview pair or a BIOS + EC set.
Back up your own chip before writing any dump, and match the full board number and revision. Flashing guide →